https://youtu.be/Uh1FUDaeBNU?si=E6EM8gTwokG1mgae Windy Hill Open Space Preserve, Portola Valley, California

https://youtu.be/u4hk5Bn3S84 Hiking for Windy Hill Russian Ridge Coal Creek Coal Mine, Portola Valley, CA is about 16 miles and about 3500 feet elevation gain. The town of Portola Valley is a runner's and hiker's paradise, with as many miles of trails as there are paved roads. In addition to the nearby open spaces, Windy Hill Open Space Preserve and Coal Creek Open Space Preserve, the town also ..

https://youtu.be/Z9UOVWH9VCM Windy Hill Open Space Preserve is a regional park located in San Mateo County, California and operated by the Midpeninsula Regional Open Space District (MROSD). It is readily identifiable from the flatlands of the South Bay, as it is the only "naked" part of the peninsula range (not forested). . The Windy Hill Preserve comprises an important 1132 acre (4.6 km2) stret..

https://youtu.be/rPqObbRdlb8 Windy Hill Open Space Preserve is a regional park located in San Mateo County, California[1] and operated by the Midpeninsula Regional Open Space District (MROSD). It is readily identifiable from the flatlands of the South Bay, as it is the only "naked" part of the peninsula range (not forested). The Windy Hill Preserve comprises an important 1132 acre (4.6 km2) stre..